Nuclear Power Engineering Extraction of uranium from its ore is done by __________ method. Electrometallurgical Chemical Pyrometallurgical Physical beneficiation Electrometallurgical Chemical Pyrometallurgical Physical beneficiation ANSWER DOWNLOAD EXAMIANS APP
Nuclear Power Engineering The electric power generation cost in nuclear power plant is less than that in a coal based thermal power plant, mainly because the Thermal efficiency of the former is higher None of these Maintenance cost of the former is less Fuel cost per unit power generated is less Thermal efficiency of the former is higher None of these Maintenance cost of the former is less Fuel cost per unit power generated is less ANSWER DOWNLOAD EXAMIANS APP
Nuclear Power Engineering Molten sodium (as a coolant in fast breeder reactor) None of these Is highly radioactive at elevated temperatures and can cause explosion, when it comes in contact with air or water Is not at all corrosive, even at a higher temperature Can't attain high temperature at normal pressure None of these Is highly radioactive at elevated temperatures and can cause explosion, when it comes in contact with air or water Is not at all corrosive, even at a higher temperature Can't attain high temperature at normal pressure ANSWER DOWNLOAD EXAMIANS APP
Nuclear Power Engineering Percentage of heavy water in ordinary water is around 32.97 7.54 0.71 0.015 32.97 7.54 0.71 0.015 ANSWER DOWNLOAD EXAMIANS APP
Nuclear Power Engineering Safety rods provided in nuclear reactors to guard against accidents, in case of earthquake are made of High carbon steel Molybdenum Zircalloy Boron or cadmium High carbon steel Molybdenum Zircalloy Boron or cadmium ANSWER DOWNLOAD EXAMIANS APP
Nuclear Power Engineering A moderator __________ the neutrons. Accelerates Absorbs Reflects Slows down Accelerates Absorbs Reflects Slows down ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS